@article{article, title = {{Direct and spatially indirect excitons in GaAs/AlGaAs superlattices in strong magnetic fields}}, publisher = {{Pleiades Publishing Ltd}}, url = {{}}, year = {{1998}}, month = {{5}}, author = {{Timofeev VB and Tartakovskii AI and Filin AI and Birkedal D and Hvam J}}, doi = {{10.1134/1.1130446}}, volume = {{40}}, journal = {{Physics of the Solid State}}, issue = {{5}}, pages = {{767-769}}, note = {{Accessed on 2024/09/20}}}